Myrtle Beach Weather By Month: What To Expect

Planning a trip to Myrtle Beach and wondering about the weather? You've come to the right place. This guide breaks down the Myrtle Beach weather by month, giving you the insights needed to pack perfectly and plan your activities. We'll cover temperature ranges, rainfall, and what makes each season unique, ensuring your visit is as enjoyable as possible.

January: Chilly Beginnings

The Myrtle Beach weather in January typically marks the start of winter. Average high temperatures hover around 53°F (12°C), with lows dipping to about 35°F (2°C). It's one of the coolest months of the year, so be sure to pack warm layers, including a jacket, sweaters, and long pants. While sunshine is common, occasional cold fronts can bring chilly winds. Rainfall averages around 3.5 inches, often in the form of light rain or drizzle. This is a quieter time to visit, ideal for exploring the city's indoor attractions or taking brisk walks on the beach without the summer crowds.

Average January Temperatures

• High: 53°F (12°C)
• Low: 35°F (2°C)

January Rainfall

• Average: 3.5 inches

February: Lingering Winter Chill

February in Myrtle Beach continues the winter pattern, though you might start to feel a hint of spring towards the end of the month. Average highs remain around 56°F (13°C), with overnight lows settling near 37°F (3°C). It's still sweater weather, but perhaps a lighter jacket will suffice on warmer days. Rainfall is similar to January, averaging about 3.8 inches. While not beach-weather, February offers a chance for mild days perfect for sightseeing. The shoulder season means fewer tourists, making it a good time for budget-conscious travelers.

Average February Temperatures

• High: 56°F (13°C)
• Low: 37°F (3°C)

February Rainfall

• Average: 3.8 inches

March: Welcoming Spring

March signals a noticeable shift in Myrtle Beach weather as spring begins to bloom. Average high temperatures climb to about 64°F (18°C), and lows are around 44°F (7°C). While cool mornings are still possible, afternoons can be quite pleasant, perfect for exploring the Grand Strand. The chance of rain decreases slightly, with averages around 3.9 inches, but showers are still possible. This is when visitor numbers begin to increase, especially around Spring Break. Packing light layers is key – a jacket for the evenings and lighter clothing for the day.

Average March Temperatures

• High: 64°F (18°C)
• Low: 44°F (7°C)

March Rainfall

• Average: 3.9 inches

April: Pleasant Spring Days

April is often considered one of the best months for visiting Myrtle Beach. The weather is generally mild and sunny, with average highs reaching 72°F (22°C) and lows around 52°F (11°C). It's warm enough for beach strolls and comfortable for all outdoor activities. Rainfall decreases to an average of 3.0 inches, and the humidity is still relatively low. Many consider April the ideal time for golf and exploring the many attractions without the intense heat of summer. Pack shorts, t-shirts, and a light jacket for cooler evenings.

Average April Temperatures

• High: 72°F (22°C)
• Low: 52°F (11°C)

April Rainfall

• Average: 3.0 inches

May: Warmth and Sunshine

May ushers in the start of summer-like weather in Myrtle Beach. Average high temperatures jump to 80°F (27°C), with lows around 61°F (16°C). The ocean water starts to warm up, making it inviting for early swimmers. Sunshine is abundant, and humidity begins to rise. Rainfall averages about 3.7 inches, often occurring in brief afternoon showers. This month is perfect for beach lovers and those looking to enjoy outdoor dining and activities. Pack your summer wardrobe: swimwear, shorts, t-shirts, and sandals, but bring a light sweater for breezy evenings.

Average May Temperatures

• High: 80°F (27°C)
• Low: 61°F (16°C)

May Rainfall

• Average: 3.7 inches

June: Summer Kick-off

June marks the official beginning of summer in Myrtle Beach, characterized by warm temperatures and increased humidity. Average highs are around 85°F (29°C), with lows in the upper 60s (around 68°F or 20°C). The ocean is comfortably warm, perfect for swimming and water sports. Rainfall averages around 4.0 inches, often coming in the form of thunderstorms that usually pass quickly. This is a popular month, so expect larger crowds. Pack your lightest summer clothes, sunscreen, and hats.

Average June Temperatures

• High: 85°F (29°C)
• Low: 68°F (20°C)

June Rainfall

• Average: 4.0 inches

July: Peak Summer Heat

July is typically the hottest month in Myrtle Beach. The Myrtle Beach weather brings average highs around 88°F (31°C), with lows in the low 70s (around 72°F or 22°C). Humidity is high, making it feel even warmer. The ocean temperature is at its warmest, ideal for all beach activities. Expect afternoon thunderstorms, with rainfall averaging around 4.5 inches – these are usually short-lived but can be intense. July is peak tourist season, so be prepared for crowds and higher prices. Essential packing includes light, breathable clothing, swimwear, and plenty of sun protection. — Minot ND Zip Codes: Your Comprehensive Guide

Average July Temperatures

• High: 88°F (31°C)
• Low: 72°F (22°C)

July Rainfall

• Average: 4.5 inches

August: Continued Summer Heat and Humidity

August mirrors July in many ways, with hot temperatures and high humidity dominating the Myrtle Beach weather. Average highs are around 87°F (31°C), and lows are near 71°F (22°C). The ocean remains warm and inviting. Like July, August sees frequent afternoon thunderstorms, with rainfall averaging around 4.2 inches. Crowds are still significant, though they may begin to thin slightly towards the end of the month. Pack for sustained heat and sun, including light clothing, swimwear, and sunblock. — Terence Crawford's Weight Class: What You Need To Know

Average August Temperatures

• High: 87°F (31°C)
• Low: 71°F (22°C)

August Rainfall

• Average: 4.2 inches

September: Transition to Autumn

September offers a welcome transition from the peak summer heat. Myrtle Beach weather in September sees average highs dropping slightly to around 82°F (28°C), with lows in the upper 60s (around 67°F or 19°C). Humidity begins to decrease, making the temperatures feel more comfortable. The ocean water is still very warm, often as warm as it was in August, making it perfect for swimming. Rainfall averages around 3.9 inches, with thunderstorms becoming less frequent. This is a fantastic month for visiting, with pleasant weather and slightly smaller crowds.

Average September Temperatures

• High: 82°F (28°C)
• Low: 67°F (19°C)

September Rainfall

• Average: 3.9 inches

October: Crisp Fall Air

October is another prime month for Myrtle Beach visitors. The weather becomes delightfully crisp, with average highs around 73°F (23°C) and lows in the mid-50s (around 53°F or 12°C). The humidity is low, and the sunshine is plentiful, making it ideal for outdoor adventures and beachcombing. Rainfall averages decrease to about 3.1 inches. The ocean water is still warm enough for a brief dip for the brave, but it's primarily beach strolling weather. Pack layers, including sweaters and a light jacket, as evenings can be cool.

Average October Temperatures

• High: 73°F (23°C)
• Low: 53°F (12°C)

October Rainfall

• Average: 3.1 inches

November: Cooling Down

November brings cooler temperatures to Myrtle Beach as winter approaches. Average highs fall to around 64°F (18°C), with lows dropping to the low 40s (around 42°F or 6°C). While still pleasant on sunny days, you'll need warmer clothing like jackets and sweaters. Rainfall averages around 3.2 inches. This is a quieter month, perfect for enjoying the holiday decorations starting to appear and exploring the area at a relaxed pace.

Average November Temperatures

• High: 64°F (18°C)
• Low: 42°F (6°C)

November Rainfall

• Average: 3.2 inches

December: Winter Weather

December in Myrtle Beach is distinctly wintery, though typically milder than many inland areas. Average high temperatures are around 56°F (13°C), with lows often near freezing, around 37°F (3°C). Expect chilly winds, especially near the coast. Rainfall averages about 3.3 inches. While not beach weather, it's a magical time for holiday events and enjoying the festive atmosphere. Pack warm winter clothing, including coats, hats, and gloves.

Average December Temperatures

• High: 56°F (13°C)
• Low: 37°F (3°C)

December Rainfall

• Average: 3.3 inches

What is the best month to visit Myrtle Beach?

Based on pleasant temperatures, lower humidity, and fewer crowds, April, May, September, and October are often considered the best months to visit Myrtle Beach. These shoulder seasons offer a great balance of good weather perfect for outdoor activities and beach enjoyment without the intense heat and peak season congestion of the summer months.

What is the weather like in Myrtle Beach in the summer?

Myrtle Beach summers (June, July, August) are hot and humid. Average high temperatures range from the mid-80s to upper-80s Fahrenheit (29-31°C), with high humidity making it feel even warmer. Ocean temperatures are warm and ideal for swimming. Afternoon thunderstorms are common, bringing brief but intense rainfall.

What is the weather like in Myrtle Beach in the winter?

Myrtle Beach winters (December, January, February) are mild but cool. Average high temperatures are in the low to mid-50s Fahrenheit (12-13°C), with nighttime lows often dropping into the 30s Fahrenheit (2-3°C). While sunshine is frequent, cold fronts can bring chilly winds. It's generally not warm enough for beach activities, but pleasant for sightseeing.

Can you swim in the ocean in Myrtle Beach in October?

While the ocean water temperature in October starts to cool down from its summer highs, many find it still pleasant enough for a brief swim, especially on warmer days. The average ocean temperature in October is around 70-72°F (21-22°C). However, if you prefer warmer water, the summer months or early September offer the warmest ocean conditions.

What should I pack for Myrtle Beach in Spring?

For a spring visit to Myrtle Beach (March-May), pack layers. Include t-shirts, shorts, and lighter pants for warmer afternoons, but also bring sweaters, a light jacket, and perhaps a windbreaker for cooler mornings and evenings. Comfortable walking shoes are essential, and don't forget your swimwear as the ocean temperature gradually warms up. Sunscreen and hats are recommended year-round.

What should I pack for Myrtle Beach in Fall?

For a fall trip to Myrtle Beach (September-November), layers are again key. Pack shorts and t-shirts for early fall days, transitioning to long pants, long-sleeved shirts, and sweaters as the season progresses. A light to medium jacket will be essential, especially for evenings. Comfortable shoes are a must for exploring. While the ocean is still warm in early fall, it cools significantly by late October and November, so swimwear might be less of a priority later in the season. — Super Bowl Rings For Sale: Your Guide To Owning NFL History

Is Myrtle Beach humid in the summer?

Yes, Myrtle Beach is very humid during the summer months (June through August). High humidity combined with high temperatures can make the weather feel quite oppressive. This is typical for coastal areas in the southeastern United States during the summer. Hydration and sun protection are crucial during this time.

Is Myrtle Beach prone to hurricanes?

The Myrtle Beach area is part of the Atlantic hurricane belt and can be affected by tropical storms and hurricanes, primarily from June 1st to November 30th. While direct hits are infrequent, the region can experience strong winds, heavy rainfall, and coastal flooding from storms passing offshore or making landfall nearby. It's always advisable to monitor weather forecasts and advisories during hurricane season.

Conclusion

Understanding the Myrtle Beach weather by month empowers you to plan the perfect getaway. Whether you seek the warmth of summer, the mildness of spring and fall, or a quiet winter escape, Myrtle Beach offers a distinct experience year-round. By packing appropriately and knowing what to expect, you can maximize your enjoyment of this beautiful coastal destination. For the most up-to-date forecasts, always check a reliable weather service closer to your travel dates.